21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H 82°
L 76°
S
16mph
High tide
1:20 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 8, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 7:31 pm (0.2 ft)
Next high tide : in 5h 11m at 1:20 pm (1.9 ft)
Sunset today : 6:12 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 1854

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:182.24:170.27:140.65:505:47Waxing Gibbous1Sun
2Mon12:542.25:270.17:220.55:505:46Waxing Gibbous2Mon
3Tue12:381.31:252.26:200.17:380.45:515:45Waxing Gibbous3Tue
4Wed1:241.51:522.17:060.27:590.35:515:44Full Moon4Wed
5Thu2:071.72:142.07:490.38:210.25:515:43Full Moon5Thu
6Fri2:481.92:341.88:310.48:450.15:525:42Full Moon6Fri
7Sat3:292.02:491.69:150.69:090.05:525:41Full Moon7Sat
8Sun4:102.02:591.510:010.79:330.05:525:41Waning Gibbous8Sun
9Mon4:532.03:021.310:530.99:560.15:525:40Waning Gibbous9Mon
10Tue5:401.92:451.212:031.05:535:39Waning Gibbous10Tue
11Wed6:401.810:410.25:535:38Waning Gibbous11Wed
12Thu8:121.711:050.45:545:37Third Quarter12Thu
13Fri10:001.75:545:36Third Quarter13Fri
14Sat11:051.811:340.712:490.57:580.65:545:35Third Quarter14Sat
15Sun11:451.811:590.93:430.57:120.65:555:35Third Quarter15Sun
16Mon12:121.94:550.47:020.55:555:34Waning Crescent16Mon
17Tue12:241.112:351.95:420.47:050.45:555:33Waning Crescent17Tue
18Wed12:521.312:551.96:200.47:150.35:565:32Waning Crescent18Wed
19Thu1:231.51:151.96:580.47:300.25:565:32Waning Crescent19Thu
20Fri1:571.71:351.87:360.47:490.15:575:31New Moon20Fri
21Sat2:341.91:551.78:170.58:11-0.15:575:30New Moon21Sat
22Sun3:132.12:151.69:020.68:37-0.15:575:29New Moon22Sun
23Mon3:572.22:341.49:530.79:07-0.25:585:29Waxing Crescent23Mon
24Tue4:452.22:471.310:560.99:40-0.25:585:28Waxing Crescent24Tue
25Wed5:432.12:431.212:271.05:595:27Waxing Crescent25Wed
26Thu6:562.111:050.05:595:27Waxing Crescent26Thu
27Fri8:272.06:005:26First Quarter27Fri
28Sat9:502.012:150.26:005:25First Quarter28Sat
29Sun10:502.111:070.92:100.36:250.56:015:25First Quarter29Sun
30Mon11:342.04:000.46:260.46:015:24Waxing Gibbous30Mon
31Tue12:071.212:082.05:160.46:390.36:025:24Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Collapse All
Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 3% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Waimanalo, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Waimanalo, HI?

Tide predictions for Waimanalo, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is New Moon (3% illuminated). This places Waimanalo, HI in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA